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UK police could get Ghostbusters-style backpack devices to halt ebike getaways

theguardian.com

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Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#21

Post by mikestew »

greenish_shores wrote: post #14
Rinzler89 wrote: post #10

Earlier quoted context omitted.

Brushless motors have been the norm in e-bikes and e-scooters for a long time. And even modern brushed electric motors in EVs have electronic control via microcontrollers. There's no way you can get maximum power efficiency out of it without software control.

Of course. And no, you don't have brushed motors in modern EVs, outside of some DIYs. It's all BLDC. However, where have I contradicted any of this?

However, where have I contradicted any of this?

The part where you go "nuh uh, this won't work on motors that no mass-produced electric bike or scooter ever uses". It probably won't work on horses, either, but that's not what TFA is about.

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#22

Post by woodruffw »

rozab wrote: post #16
woodruffw wrote: post #11

Seems a little silly. Do any UK HNers have thoughts on why phone theft is so common there? It’s not really a thing in the US (or hasn’t been for years), so I’m curious why it’s such an issue over there.

'Carrier locked' phones are illegal here, and were uncommon before then. Much easier to reset these devices and move them on.

Thanks, I didn’t realize carrier locks were illegal in the UK.

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#25

Post by throw_a_grenade »

Someone wrote: post #20
throw_a_grenade wrote: post #4

> Police already have technology to stop cars remotely using radio and electromagnetic waves. Never heard about this one. Anybody got a link, or even name?

¿Maybe RF Safe Stop ( https://www.police1.com/police-products/pursuit-management-t... , https://www.teledyne-e2v.com/en-us/solutions/rf-power/rf-sol... , https://www.ormiccomponents.com/safe-stop-tm )?

Thanks, thats informative.

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#26

Post by CamperBob2 »

unleaded wrote: post #13
gambiting wrote: post #5

Earlier quoted context omitted.

Hopefully none - human body is great at shielding things from EM radiation, and these things are already designed to be extremely resistant to external interferance for obvious reasons.

The booklet that came with my Nintendo Switch warns you not to use it near someone with a pacemaker

Well, that's just stupid. What else can be said...

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#28

Post by Rinzler89 »

unleaded wrote: post #13
gambiting wrote: post #5

Earlier quoted context omitted.

Hopefully none - human body is great at shielding things from EM radiation, and these things are already designed to be extremely resistant to external interferance for obvious reasons.

The booklet that came with my Nintendo Switch warns you not to use it near someone with a pacemaker

That's Just lawyers putting everythign and the kitchen sink in the disclaimer.

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#29

Post by luke-stanley »

"Police hope the devicewill be harmless to humans and other devices." It's funny when reputable news outlets let silly spelling or grammar problems slip. You'd think they'd have automated away this problem long ago. It makes me sceptical of how much quality investigation and analysis is involved.

Re: UK police could get Ghostbusters-style backpack devices to halt ebike getaways

#30

Post by luke-stanley »

rozab wrote: post #16
woodruffw wrote: post #11

Seems a little silly. Do any UK HNers have thoughts on why phone theft is so common there? It’s not really a thing in the US (or hasn’t been for years), so I’m curious why it’s such an issue over there.

'Carrier locked' phones are illegal here, and were uncommon before then. Much easier to reset these devices and move them on.

That's interesting. But surely stolen ID's could be flagged and blocked from phone networks internationally if there was will to do so? I guess most people wouldn't know what their ID's are to get them blocked in the first place.
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